baber/WOPTO huggingface dataset:
Patent JP-2003342434-A (JP)
Title: Hydroxystyrene-based polymer composition and its photosensitive material
Inventor: KAWABE MASANAO
IPC: C08F12/22
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive material having high sensitivity to high energy rays such as a far ultraviolet radiation, an electron beam, an X-ray, etc., capable of developing in an alkali aqueous solution, excellent in heat resistance, and useful for a chemical amplification positive type resist material which is suitable for micromachining technology, etc.   <P>SOLUTION: This hydroxystyrene-based polymer composition comprises a hydroxystyrene-based polymer having a syndiotactic structure (A) represented by general formula (1) (wherein a and b show molar ratio a:b being 0-0.99:1.0-0.01, and R<SP>1</SP>shows an acid unstable group or a photodecomposing photosensitive group) and a hydroxystyrene-based polymer having an atactic structure (B) represented by general formula (1), and the ratio of component (A) to component (B) is 1:99-99:1 and either one of a is greater than 0, and this photosensitive material contains an acid generating agent, or an acid generating agent and a solution preventing agent or a basic compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345080-A (JP)
Title: Image forming apparatus
Inventor: TAKAHATA TOSHIYA
IPC: H04N1/387
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To always form an image with excellent gradation in an image forming apparatus where a predetermined special image formed of color components which are hardly recognized with a human eye is superposed and printed on an original image in printing the original image on the basis of an image signal whose gradation is corrected by using gradation correction information.   <P>SOLUTION: A patch image for correcting the gradation of a Y color component is shifted so as not to be superposed on the already formed patch image for correcting gradation and formed on an intermediate transfer belt, and the special image is superposed on all the patch images for correcting the gradation. After detecting the image density of each patch image for correcting the gradation with a patch sensor PS and detecting gradation characteristics showing the γ characteristics of an engine part EG, the gradation characteristics are inputted in a correction table arithmetic part 116. The arithmetic part 116 calculates a gradation correction table 115 fit to the inputted gradation characteristics so as to update the table 115.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003066008-A (JP)
Title: Photoionization detector and method for continuous operation and real time self cleaning
Inventor: SUN HONG T
IPC: G01N27/64
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a photoionization detector (PID) capable of simultaneously carrying out measurement and self-cleaning. SOLUTION: This photoionization detector PID has a microprocessor (MP), a first gas detecting unit (DUI), and a second gas detecting unit (DU2). The MP controls the DU1 and the DU2, and it always streams environmental gas (EG) through one ionization chamber (ICh) and detains the EG in the ICh of the other DU. A UV lamp (UV) converts oxygen in the EG to ozone, and it removes contaminated substances in the ICh. When the PID has only one DU, the MP controls the DU, and intermittently interrupts the flow of the EG of the ICh. As for measurement of real time self-cleaning and concentration of volatile gas (VG) by the PID, the PID measures the concentration of the VG by streaming the EG through the ICh of the DU1, and the EG passing through the ICh of the DU2 is hermetically sealed in the inside to be used for self- cleaning.  The UV converts oxygen contained in the EG in the ICh of the DU2 to ozone, and removes contaminated substances in the ICh of the DU2.
Patent JP-2003340123-A (JP)
Title: Game machine, control server, control program and server
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for early recognizing the fact of performing an illicit game method and a game method against the purport of providing a wholesome game, and gathering an operation pattern as data when such a game method is performed.   <P>SOLUTION: This game machine is characterized by transmitting an illicit information signal to a control server when an illegal act is performed by discriminating whether or not the illegal act is done on the basis of the relationship between the timing for shooting out a game ball, the timing when the game ball enters a winning hole or a starting hole and the timing for generating a big hit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348002-A (JP)
Title: Radio communication system between traveling objects
Inventor: SAITO SATOSHI
IPC: H04W24/04
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error detection means of a vehicle ID in the case of operation in radio communication between vehicles.   <P>SOLUTION: In the case of a traveling order > the number of vehicles in line, a setting error of the vehicle ID is detected by operations of steps W2 to W7 (a step W15). In addition, when traveling orders of a compared ID and a comparison origin ID are the same, the setting error of the vehicle ID is detected by operations of steps W8 to W13 (a step W15). Furthermore, when the number of vehicles in line of the compared ID and the comparison origin ID are different, the setting error of the vehicle ID is detected by an operation of a step W14 (a step W15). In addition, when no data are present in a slot buffer of a counter value number, when the comparison origin ID is not set and group data of a reception ID is different from group data of the present vehicle, when the traveling orders of the compared ID and the comparison origin ID are different from each other and the number or vehicles of the compared ID and the comparison origin ID is coincident, a prescribed value is added to a slot counter in the step W5 by returning to the step W4 and loop is repeated until a beacon interval termination flag is raised in the step W3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343394-A (JP)
Title: In-line fuel injection pump
Inventor: KATAYAMA KAZUYUKI
IPC: F02M59/44
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an arm part of a spring seat laterally slides against a fly weight, abrasion advances, and an injection amount is in creased, when a vibration load becomes large by high compression and high driving accompanying strengthening of restriction of exhaust gas.   <P>SOLUTION: Weight reduction of the spring seat 11 is realized by press- molding a metal plate and force applied to the spring seat 11 (vibration load×mass) is inhibited to a small degree. As a result, the lateral sliding of the spring seat 11 is inhibited and the abrasion caused by the lateral sliding can be prevented. A cost of the spring seat 11 can be inhibited. When the arm part 13 is bent to an approximately vertical direction against a cylindrical part of a dish part 12, a base part α of the arm part 13 may be crushed. However, the crushing of the base part α is avoided by providing a removal part 12b on the dish part 12 and the spring seat 11 is further reduced in weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010927-A (JP)
Title: Method for treating powder for magnet
Inventor: NAKAJIMA JUNJI
IPC: C22C38/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that magnetic characteristics of a SmFeN-based magnet is hardly enhanced, because the magnet, which is manufactured through nitriding, causes a fluctuation in a nitrogen content such that alloy powders with large diameters contain little nitrogen but those with small diameters much.  <P>SOLUTION: This treatment method comprises a nitriding step, an inert-gas replacement step, and a dehydrogenation step. The nitriding step makes the powders contain more nitrogen than 3.4 mass% when the target nitrogen content is the value. The dehydrogenation step reduces nitrogen through removing hydrogen. The dehydrogenation / nitrogen reduction reaction proceeds mildly in the alloy powders with the large diameters, and actively in those with the small diameters. The treatment method enhances the characteristics of the magnet, because thus treated alloy powders contain the target amount of nitrogen without being affected by the powder diameters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008888-A (JP)
Title: Oil separation method and oil separation apparatus for oil-containing liquid
Inventor: YOKOTA KENICHI
IPC: B01D17/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separation method and an oil separation apparatus that have high removing capacity and removing rate of oil in oil-containing solution and are capable of being installed in a narrow space and attaining a low running cost.  <P>SOLUTION: The oil separation apparatus 1 is characterized by comprising a vessel 2 having an outlet port and an inlet port of the oil-containing solution at both sides thereof, and an oil separation layer in which oil adsorbing material layers 4 and supporting layers 5 with spaces among particles 6 filled with coagulant 7 are alternately laminated, and by making the oil-containing solution flow into the inlet port on the side of the supporting layer 5 of particles for the coagulant 7, and treated solution with the oil separated flow out of the outlet port on the side of the oil adsorbing material layer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013431-A (JP)
Title: Image processing apparatus, image processing method and program thereof, and recording medium with the program recorded thereon
Inventor: TOBA HIROSHI
IPC: H04N1/40
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image processing apparatus, image processing method and program thereof, which is capable of correcting distortion aberration of an image with accuracy, and to obtain a recording medium with the program recorded thereon.  <P>SOLUTION: This image processing apparatus is provided with a first calculation means for finding the equation of an ellipse when pixels of a distorted image in a digital image before correction are arranged on the arc (L<SB>M1</SB>, L<SB>M2</SB>or L<SB>M3</SB>) of the ellipse. The apparatus is provided with a second calculation means for newly creating image data of each pixel on a line by using the image data of the pixels where the arcs (L<SB>M1</SB>, L<SB>M2</SB>and L<SB>M3</SB>) expressed by the equations of ellipse pass, or image data of both the image data of the pixels through which the arc passes and the image data of the pixels adjacent to the pixels through which the arc passes. Moreover, the apparatus is provided with a third calculation means for substituting the image data of the digital image before correction to the image data created by the second calculation means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009490-A (JP)
Title: Ink cartridge
Inventor: YAMADA SAIJI
IPC: B41J2/175
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge, which can minimize information stored in a memory for managing the residual ink within the ink cartridge, and which can control the supply of the ink from the ink cartridge with a simple configuration.  <P>SOLUTION: In a printer, the ink is supplied from an ink cartridge 1 to a storage tank 6 after confirming that the residual amount of the ink within the storage tank is small by detecting the residual amount of the ink. In this ink supply, the amount of the ink smaller than the ink capacity within the storage tank is supplied. At this time, the information stored in a memory means 2 provided in the cartridge is referred to. When the number of remaining charges is not zero (the number of charges to be applicable), the ink is supplied. The number of charges is subtracted by one. The updated information is recorded into the memory means. Further, when the referred number of remaining charges becomes 0, the charging operation is not carried out, and an alarm is given to a user. In other words, the ink capacity within the ink cartridge can be confirmed based on single information, and appropriate printing operation corresponding to the information becomes possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012289-A (JP)
Title: Fixture for inspecting eccentricity of panorama image block and eccentricity inspection method
Inventor: DOI SADA
IPC: G01M11/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for inspecting eccentricity of a panorama image block and an eccentricity inspection method wherein imperfect products can be selected comparatively easily and effectively at a low cost.  <P>SOLUTION: The fixture for inspecting eccentricity of a panorama image block is provided with a cylindrical part 4 wherein an optical axis 2 of a normal panorama image block 1 overlaps with a center axis 3 of the cylindrical part 4 by attaching it. Length of a peripheral wall 5 constituting the cylindrical part 4 is so set that a prescribed angle area θ1 out of an angle θ0 of filed of the normal panorama image block 1 is covered with the peripheral wall 5 equally around the whole circumference. As a result, the fixture for inspecting eccentricity of an image block and the eccentricity inspection method using the fixture are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008538-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving the attraction of a game by diversifying the presentation modes of the game in which a movable presentation means makes motions correlating with the display of a variable display device, and simplifying the structure of the movable presentation means.  <P>SOLUTION: A generator decoration lamp 40 is mounted at such a position as the light from the generator decoration lamp 40 can penetrate a light transmitting part 10e wherever the position is within any movable range when a movable member 10 is making motions (b) or when it isn't making motions (a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319761-A (JP)
Title: Sausage with chicken-on-the-bone
Inventor: MORITA KYOKO
IPC: A23L13/50
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily taken sausage by using chicken, as conventional sausages are made by using pork and have problems in easiness.  <P>SOLUTION: The sausage is prepared by adding a chicken-containing material to a chicken wing root bone and packing them in a packing bag. The sausage is taken more easily than the conventional one and can be easily taken as much as one want to take. The sausage is a food softer and more tasty than that prepared by solely frying or boiling the chicken-on-the-bone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012972-A (JP)
Title: Lens cover and projection display using the same
Inventor: HAGIWARA KANEHIRO
IPC: G03B21/14
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a lens cover from distortion due to heat even if a state closing an opening with the lens cover remains due to negligence of opening the lense cover or a fault though a projection display is driven.  <P>SOLUTION: The lens cover 60 is supported by the front panel 3 of an outer casing 2 having the opening 4 externally disposing a front lens 31 of a projection lens 18 in the projection display 1 and opens and closes the opening and is formed of a transparent synthetic resin. A translucent coating film 62 is formed on a portion opposed to the front lens and/or its outside portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015733-A (JP)
Title: Antenna
Inventor: HORII SHOTARO
IPC: H01Q9/18
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which yields desired directivity by using a colinear antenna housed in a cylindrical body.  <P>SOLUTION: A stack coaxial dipole antenna 32 is disposed in a lengthwise direction within a rectangular FRP cylindrical body 30 which has a hollow internal part of a rectangular cross section. The stack coaxial dipole antenna 32 is composed of two coaxial dipole antennas 36a and 36b which are arranged along one diagonal of the cylindrical body 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013849-A (JP)
Title: Projector system
Inventor: TAKEDA KAZUTAKA
IPC: H04N7/15
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector system which secures data confidentiality between a plurality of data sources, has a small circuit scale for the projector and suppresses an increase in cost in a network provided with the projector and the image data sources.  <P>SOLUTION: In this projector system provided with the projector 10 and the plurality of image data sources (first and second PC 20 and 30) on the network, the projector 10 is provided with an entry list memory 15 for storing identifiers for identifying the plurality of image data sources, a PC selecting means 14a for selecting an image data source on the basis of an image data source identifier stored in the memory, an image memory 12 for storing a data file transmitted the image data source selected by the PC selecting means, and an image display part 13 for displaying the data file stored in the image memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019459-A (JP)
Title: Flow control valve for carburetor
Inventor: TOBIUCHI TERUHIKO
IPC: F02M19/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve for a carburetor, wherein adjustment with the rotation of an adjusting bolt freely by an engine operator is inhibited.  <P>SOLUTION: A head 5 of the adjusting bolt 31 is provided with a spline shaft part 5a and a tool receiving groove 6. A turn preventing structure 7 having a turn preventing member 7a, a spline hole 7b, a tool receiving hole 8 and a holding part 7c is held on a pump cover 28 via the holding part 7c. The turn preventing structure 7 is opposed to the head 5 of the adjusting bolt 31, and a flow rate is controlled via the tool receiving hole 8 and the tool receiving groove 6 by using an adjusting tool. After adjustment, the turn preventing structure 7 is thrust to be separated from a pump cover body 28 and it is spline-fitted to the head 5 of the adjusting bolt 31 for impossible adjustment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021347-A (JP)
Title: Electronic document retrieval system and electronic document retrieval method
Inventor: SHIMURA KIYOSHI
IPC: G06F19/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document retrieval system having a more complicated and advanced retrieval function, and an electronic document retrieval method.  <P>SOLUTION: A retrieval region, attribute, retrieval conditions, and the like which are retrieval information on a prescribed printing service object are read to set region information for carrying out retrieval by a retrieval information setting device 3. Printing data in a printing service position specified by the region information is accessed to take out document data required to carry out document printing by a document data extracting device 4. The retrieval region and retrieval information are read to carry out retrieval by a retrieval execution device 5, and the executed result of retrieval is outputted to a screen display device 7 by a retrieval result output device 6. Further, various data and information such as printing data, the retrieval result and retrieval information are stored by a storage device 1, and the printing data is displayed on a screen by the screen display device 7. The electronic document retrieval system of this constitution permits electronic documentation of printing image from existing printing service.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021421-A (JP)
Title: Control method for memory device, its program, and recording medium
Inventor: IDE TAKASHI
IPC: G06F12/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a memory device allowing a control program to be switched into a control program in use for an EEPROM while automatically discriminating the type of access pattern of the EEPROM simply by replacing the serial EEPROM having the same pin position and a different access pattern in the same place without using extra hardware.  <P>SOLUTION: Random read processing for a 1-bite address is tried on each slave address of the serial EEPROM. When an acknowledge signal is returned in S3 after specifying the slave address following a start bit, the slave address is determined to be effective. When it is not returned, the slave address is determined to be ineffective. The above read processing is continued for the effective slave address. When the acknowledgement signal is returned in S7 after specifying the slave address following the start bit, a 1-bite address EEPROM is set, and when it is not returned, a 2-bite address EEPROM is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022253-A (JP)
Title: Fluorescent lamp with base
Inventor: KODERA RYUSUKE
IPC: F21Y103/37
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp with base in which a lighting device can be incorporated easily and the whole assembling performance is superior and electrical connection is simple with superior reliability.  <P>SOLUTION: This is the fluorescent lamp with base in which a fluorescent lamp 3 and a base 4 are combined in one body through a nearly cylindrical case 2 housing a lighting circuit 1 inside. The nearly cylindrical case 2 is formed by splitting into a first case member 2a and a second case member2b on both sides in longitudinal split form, and a lighting circuit 1 is incorporated in the first case member 2a and a fluorescent lamp is incorporated in the second case member 2b, and these both case members 2a, 2b are connected in one body so as to form the nearly cylindrical case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016062-A (JP)
Title: Greening sheet
Inventor: YAMAMOTO MASANOBU
IPC: A01G9/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening sheet including a sound insulating greening sheet, extremely easily attachable at a low cost and requiring a small space for attaching.  <P>SOLUTION: This greening sheet (11) allowing the roots (17a) of a plant (17) to pass through and restraining ridging (15) from being washed away is made to step over an independent supporter (21) and suspended. The sheet parts (11a) and (11b) of each side of the supporter have a plurality of ridging-holding pockets 13 allowing the roots of the plant to pass through and restraining the ridging from being washed away. Each of the ridging-holding pockets has an opened top and holds the ridging inside. The plant is raised by the ridging in the pocket.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016901-A (JP)
Title: Method for curing cured film forming material on surface of base material and apparatus for curing coating film
Inventor: OKADA MAKOTO
IPC: B05D3/06
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a functional cured film having such properties as hydrophilicity and a hard-coated formation on the surface of bathroom equipment such as a bathtub and a pan to be used in the washing place of a bathroom, kitchen equipment such as a sink and on the surface of another base material having a comparatively large area.  <P>SOLUTION: When a cured film forming material formed on the base material 1 in a film state is cured, the material 1 is irradiated and treated with light or heat by moving intermittently or continuously an energy generating part for generating light or heat widely while bringing the energy generating part close to the surface of the material 1 or keeping a prescribed distance from the surface of the material 1. The light such as ultraviolet light and infrared light or the heat energy of an electric heater or the like can be used as the energy source of the energy generating part.  <P>COPYRIGHT: (C)2004,JPO